EP 3037861 A1 20160629 - Imaging method, and system, for obtaining an super-resolution image of an object
Title (en)
Imaging method, and system, for obtaining an super-resolution image of an object
Title (de)
Bildgebungsverfahren und System zum Erhalt eines hochauflösenden Bildes eines Objekts
Title (fr)
Procédé de formation d'images et système permettant d'obtenir une image à super-résolution d'un objet
Publication
Application
Priority
EP 14307179 A 20141223
Abstract (en)
Method for obtaining an super-resolution image (22) of an object (5), based upon an optical microscope (21) including a support plate (6) for bearing the object, an illumination source (1) for focusing an illumination beam (14) onto a target region of the support plate, a digital camera (9) including a matrix of sensors, comprising : - capturing, by the digital camera, a first image of the target region; - extracting, from the first image, a first block of pixel values provided by a sub-matrix (B 0 ) of the matrix of sensors; - displacing, by a sub-diffraction limited distance, the support plate by the displacement block along a displacement axis; - capturing, by the digital camera, a second image of the target region; - extracting, from the second image, a second block of pixel values provided by the sub-matrix (B 0 ) of the matrix of sensors; - storing said first and second blocks of pixel values as a first and second blocks of pixel values to be placed right next each other in the super-resolution image along the image axis (X, Y) corresponding to the displacement axis.
IPC 8 full level
G02B 21/00 (2006.01); G02B 21/36 (2006.01)
CPC (source: CN EP KR US)
G02B 21/0036 (2013.01 - KR); G02B 21/0072 (2013.01 - CN EP KR US); G02B 21/0076 (2013.01 - EP KR US); G02B 21/008 (2013.01 - CN EP US); G02B 21/365 (2013.01 - US); G02B 21/367 (2013.01 - CN EP KR US); G02B 21/0036 (2013.01 - CN EP US); G02B 21/0076 (2013.01 - CN)
Citation (applicant)
- WO 2013153294 A1 20131017 - BIOAXIAL SAS [FR]
- KLAR ET AL.: "Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission", PROC NATL ACAD SCI USA., vol. 97, no. 15, 18 July 2000 (2000-07-18), pages 8206 - 10
- WANG ET AL., SCIENCE, vol. 333, 2011, pages 1445 - 1449
- DONNERT ET AL., PROC NATL ACAD SCI U S A., vol. 103, no. 31, 1 August 2006 (2006-08-01), pages 11440 - 5
Citation (search report)
- [XI] C J.R. SHEPPARD: "Super-resolution in confocal imaging", OPTIK - INTERNATIONAL JOURNAL FOR LIGHT AND ELECTRON OPTICS, vol. 80, no. 2, 1 January 1988 (1988-01-01), pages 53 - 54, XP055196207
- [I] CLAUS B. MÜLLER ET AL: "Image Scanning Microscopy", PHYSICAL REVIEW LETTERS, vol. 104, no. 19, 1 May 2010 (2010-05-01), XP055153448, ISSN: 0031-9007, DOI: 10.1103/PhysRevLett.104.198101
- [X] NAKAMURA O ET AL: "A TWO-PHOTON SCANNING FLUORESCENCE MICROSCOPE WITH DEEP UV EXCITATION AND NEAR UV DETECTION", OPTIK, WISSENSCHAFTLICHE VERLAG GMBH, DE, vol. 100, no. 4, 1 October 1995 (1995-10-01), pages 167 - 170, XP000530199, ISSN: 0030-4026
- [A] KRISTEN M. BORCHERT ET AL: "High-Content Screening Assay for Activators of the Wnt/Fzd Pathway in Primary Human Cells", ASSAY AND DRUG DEVELOPMENT TECHNOLOGIES, vol. 3, no. 2, 1 April 2005 (2005-04-01), pages 133 - 141, XP055013120, ISSN: 1540-658X, DOI: 10.1089/adt.2005.3.133
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3037861 A1 20160629; CN 107209357 A 20170926; CN 107209357 B 20200121; EP 3237948 A1 20171101; EP 3237948 B1 20230712; JP 2018502325 A 20180125; JP 6706263 B2 20200603; KR 102461745 B1 20221031; KR 20170099985 A 20170901; US 10527837 B2 20200107; US 2017351080 A1 20171207; WO 2016102700 A1 20160630
DOCDB simple family (application)
EP 14307179 A 20141223; CN 201580074902 A 20151223; EP 15820861 A 20151223; EP 2015081220 W 20151223; JP 2017533815 A 20151223; KR 20177020566 A 20151223; US 201515539457 A 20151223